The dictionary at the Lost and Found ______ be Tim's,because his name is on its cover.( )
can
mustn't
can't
must
My Chinese teacher often asks me _____ notes which reading a book.( )
take
takes
taking
to take
The policeman give us much _____ on how to protect personal information.( )
tip
reason
advice
suggestion.
Did you do the homework _____?
Yes, I finished it on my own last night.( )
you
your
yours
yourself
Of the two coats,she'd like to choose the _____ one to save money for a book.( )
cheapest
cheaper
more expensive
most expensive
Hangzhou is _____ the east of China.( )
on
in
of
from